Hi, I am trying to find more information about the besselworth filter, in the internet I only found butterworth and bessel, but not besselworth. Where can I find more information about it?
Greetings from Paraguay
Typo for Bessel & Butterworth?
John
hi John, thanks for the answer. So does that means it is a combination of both types of filters?
Rene
Typo = a typographical error
Isn't a web search great!
John
I might have forgotten to explain "besselworth" is the filter used in the olimex emg-eeg-ekg shield schematics.
http://imgur.com/a/n1FQU
So the question is, is it a bessel filter?a butterworth filter? or something else?
You did!
But a web search got me lots of matches so should for you too...
E.g. http://openeeg.sourceforge.net/doc/modeeg/modeeg_design.html
John